Fail to make queries return empty strings instead of NULLs #454
Description
def OutConverter(value): if value is None: return '' return value def OutputTypeHandler(cursor, name, defaultType, size, precision, scale): if defaultType in (cx_Oracle.STRING, cx_Oracle.FIXED_CHAR): return cursor.var(str, size, cur.arraysize, outconverter=OutConverter) connection.outputtypehandler = OutputTypeHandler But the query will still return a result of none.Is it my wrong way to use it or is it a bug?
thank you